接口：https://api.weixin.qq.com/cgi-bin/draft/add?access_token=ACCESS_TOKEN

入参：{

    "articles": [

        {

            "title":"文章标题1111",

            "author":"lz-sy",

            "content":"<section nodeleaf=\"\"><iframe class=\"video_iframe rich_pages\" data-src=\"已经上传到素材库的视频连接\" data-mpvid=\"接口返回的apiv\" data-vidtype=\"2\" data-cover=\"接口返回的封面\" data-ratio=\"1.7777777777777777\" data-w=\"1920\"></iframe></section><section><span leaf=\"\"><br></span></section><p style=\"display: none;\"><mp-style-type data-value=\"3\"></mp-style-type></p>",

            "content_source_url":"",

            "thumb_media_id":"",

            "need_open_comment":1,

            "only_fans_can_comment":0

        }

    ]

}